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公开(公告)号:US20160334496A1
公开(公告)日:2016-11-17
申请号:US15107798
申请日:2015-01-05
Applicant: TELEVIC HEALTHCARE NV
Inventor: Pieter CROMBEZ , John GESQUIERE
CPC classification number: G01S5/0263 , G01S1/02 , G01S1/72 , G01S5/0236 , G01S5/0252 , G01S5/183 , G01S13/74 , G01V15/00 , G06Q10/06
Abstract: The invention pertains to a method and system for determining a location of an identification tag (100) in a monitored area. The method comprises using a plurality of beacons (200) to broadcast (2010) beacon messages comprising an identification element relating to the originating beacon; receiving (2020) at a first set of beacons a localisation message from an identification tag (100), the tag having received (1010) a beacon message, extracted (1020) the identification element from the received beacon message, and transmitted (1030) information related to the identification element as part of the localisation message; performing (3010) a first level of localisation of the tag on the basis of characteristics of the respective copies of the localisation message received at the first set of beacons; and performing (3020) a second level of localisation of the tag on the basis of the information related to the identification element.
Abstract translation: 本发明涉及用于确定被监视区域中的识别标签(100)的位置的方法和系统。 该方法包括使用多个信标(200)来广播(2010)包括与始发信标有关的识别元素的信标消息; 在第一组信标处接收(2020)来自标识标签(100)的定位消息,所述标签已经从所接收的信标消息中提取(1020)所述标识元素(1010)接收到(1010)信标消息,并且发送(1030) 与识别元素相关的信息作为本地化消息的一部分; 根据在第一组信标上接收到的定位消息的各个副本的特征,执行(3010)标签的第一级定位; 以及基于与所述识别元件相关的信息来执行(3020)所述标签的第二级定位。
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公开(公告)号:US20160320468A1
公开(公告)日:2016-11-03
申请号:US15107745
申请日:2015-01-05
Applicant: TELEVIC HEALTHCARE NV
Inventor: Pieter CROMBEZ , John GESQUIERE
CPC classification number: G01S5/0263 , G01S5/0236 , G01S5/0294 , G01S13/74 , G01V3/10 , G01V3/12 , G01V15/00 , G07C9/00111 , G07C2009/00777
Abstract: The invention pertains to a method for detecting a tag (100) in an area monitored by one or more beacons (200), the tag (100) comprising a magnetic induction module (121) and a transmitter (140), the method comprising the following steps at said tag: receiving, by means of said magnetic induction module, a first beacon message as variations in a magnetic field, said first beacon message comprising beacon information; extracting said beacon information from said first beacon message; and conditionally on said beacon information, transmitting a localisation message by means of said transmitter (140).
Abstract translation: 本发明涉及一种用于检测由一个或多个信标(200)监控的区域中的标签(100)的方法,所述标签(100)包括磁感应模块(121)和发射器(140),该方法包括 在所述标签处的以下步骤:通过所述磁感应模块接收作为磁场变化的第一信标消息,所述第一信标消息包括信标信息; 从所述第一信标消息中提取所述信标信息; 并且有条件地在所述信标信息上,借助于所述发射机(140)发送定位消息。
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